package Addition;

public class ArrayDemo {
    public static void main(String[] args) {
        int[] arr =new int[2];
        int[] arr1 ={1,2,3,4};
        arr[0]=1;
        arr[1]=2;
        for (int i=0;i<arr.length;i++){
            System.out.println(arr[i]);
        }
    }
}
